Calycadenia truncata

Calycadenia truncata
Scientific classification
Kingdom:	Plantae
(unranked):	Angiosperms
(unranked):	Eudicots
(unranked):	Asterids
Order:	Asterales
Family:	Asteraceae
Genus:	Calycadenia
Species:	C. truncata
Binomial name
Calycadenia truncata DC.

Calycadenia truncata is a species of flowering plant in the daisy family known by the common name Oregon western rosinweed. It is native to Oregon and northern and central California, where is a common plant in several types of habitats. This is an annual herb producing an erect stem, reddish in color, which may exceed a meter in height. The leaves are linear in shape and up to 10 centimeters long. The inflorescence bears one or more flower heads at separate nodes, surrounded by short bracts tipped with resin glands. The hairy flower heads have a center of many purple-tipped disc florets as well a few yellow ray florets. The fruit is an achene.

External links

• Jepson Manual Treatment
• USDA Plants Profile
• Photo gallery

This Heliantheae article is a stub. You can help Wikipedia by expanding it.v · Categories: Calycadenia Flora of California Flora of Oregon Heliantheae stubs Wikimedia Foundation. 2010. Игры ⚽ Нужен реферат? Oregon v. Ice Tuber oregonense Look at other dictionaries: Calycadenia truncata — ID 13182 Symbol Key CATR3 Common Name Oregon western rosinweed Family Asteraceae Category Dicot Division Magnoliophyta US Nativity Native to U.S. US/NA Plant Yes State Distribution CA, OR Growth Habit Forb/herb Dur …   USDA Plant Characteristics Calycadenia truncata ssp. truncata — ID 13189 Symbol Key CATRT Common Name Oregon western rosinweed Family Asteraceae Category Dicot Division Magnoliophyta US Nativity Native to U.S. US/NA Plant Yes State Distribution CA Growth Habit Forb/herb Duratio …   USDA Plant Characteristics Calycadenia truncata ssp. microcephala — ID 13183 Symbol Key CATRM Common Name Oregon western rosinweed Family Asteraceae Category Dicot Division Magnoliophyta US Nativity Native to U.S. US/NA Plant Yes State Distribution CA Growth Habit Forb/herb Duratio …   USDA Plant Characteristics Calycadenia truncata ssp. scabrella — ID 13184 Symbol Key CATRS Common Name Oregon western rosinweed Family Asteraceae Category Dicot Division Magnoliophyta US Nativity Native to U.S. US/NA Plant Yes State Distribution CA, OR Growth Habit Forb/herb Dur …   USDA Plant Characteristics Calycadenia truncata DC. — Symbol CATR3 Common Name Oregon western rosinweed Botanical Family Asteraceae …   Scientific plant list Calycadenia truncata DC. ssp. truncata — Symbol CATRT Common Name Oregon western rosinweed Botanical Family Asteraceae …   Scientific plant list Calycadenia truncata DC. ssp. microcephala H.M. Hall ex D.D. Keck — Symbol CATRM Common Name Oregon western rosinweed Botanical Family Asteraceae …   Scientific plant list Calycadenia truncata DC. ssp. scabrella (E. Drew) D.D. Keck — Symbol CATRS Common Name Oregon western rosinweed Botanical Family Asteraceae …   Scientific plant list Calycadenia truncata DC. ssp. scabrella (E. Drew) D.D. Keck — Symbol CATRS Common Name Oregon western rosinweed Botanical Family Asteraceae …   Scientific plant list Calycadenia truncata DC. var. scabrella (E. Drew) Jeps. — Symbol CATRS Synonym Symbol CATRS3 Botanical Family Asteraceae …   Scientific plant list 18+ © Academic, 2000-2024 Contact us: Technical Support, Advertising Dictionaries export, created on PHP, Joomla, Drupal, WordPress, MODx. Mark and share Search through all dictionaries Translate… Search Internet Share the article and excerpts Direct link … Do a right-click on the link above and select “Copy Link”